Canon LBP 2460 - B/W Laser Printer Service Manual page 62

CHAPTER 2
5. Envelope position lever function
This printer can adjust the nip width in two steps by changing the spring pressure of the lower
fixing roller. If an envelope wrinkles after it is printed, set the envelope position lever to the
envelope position.
2
1
Normal mode
Envelope mode
2 - 16
Figure 2-2-11